To learn and grow appropriately, a baby’s brain has to be healthy and protected from diseases and other risks. Promoting the development of a healthy brain can start even before pregnancy. For example, a healthy diet and the right nutrients like sufficient folic acid will promote a healthy pregnancy and a healthy nervous system in the growing baby. Vaccinations can protect pregnant women from infections that can harm the brain of the unborn baby.
During pregnancy, the brain can be affected by many types of risks, such as by infectious diseases like Cytomegalovirus or Zika virus, by exposure to toxins, including from smoking or alcohol, or when pregnant mothers experience stress, trauma, or mental health conditions like depression. Regular health care during pregnancy can help prevent complications, including premature birth, which can affect the baby’s brain. Newborn screening can detect conditions that are potentially dangerous to the child’s brain, like phenylketonuria (PKU).
Healthy brain growth in infancy continues to depend on the right care and nutrition. Because children’s brains are still growing, they are especially vulnerable to traumatic head injuries, infections, or toxins, such as lead. Childhood vaccines, such as the measles vaccine, can protect children from dangerous complications like swelling of the brain. Ensuring that parents and caregivers have access to healthy foods and places to live and play that are healthy and safe for their child can help them provide more nurturing care.
Learn more about the recommended care: